10-15ml 16mm Test Culture Tube for Water Analysis Cod Vials. Reference FOB Price. Get Latest Price
Jul 30, 2020 bottles are made from 51 expansion glass (heated at 1.00 °C during manufacturing). Aijiren's sample bottle with a 2 mL screw lid is made of type ...
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The COD Test Tube produced by Aijiren is often used for water quality testing. In order to adapt to different models and brands of machines, Aijiren has
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Vials contain premeasured digestion reagents suited to your expected range of COD, so there is no measuring of harmful chemicals- simply add your sample to
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A COD test typically involves digestion of a water sample in a sealed vial with potassium dichromate and sulfuric acid at 150oC for 2 hours.
COD Digestion Vials. Minimize handling of corrosive and toxic chemicals and eliminate pipetting hazardous reagents. 16 mm Test 'N Tube for Hach DR 6000™ and
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